billing supporter of this by the way is attorney general bo biden. of course the son of the vice president you can see a gray area in which you get in trouble. spanking should a parent be allowed to spank their child? yes. you do want want some protection for that child if some parents takes things just too far. do you need some protection within the law but, big gray th. >> general's child abuse. the fact this is so ambiguous. bo biden's office could not say definitively that no parent would be prosecuted. >> no one can definitively say where the line is drawn. yes. >> that the thing. so there is some protection for a parent to say well, i was spanking them and it got too far and the child ended up dying which has happened and happened a lot, actually. then the parent has some protection there because it's considered inned a vert tent or discipline and tended up happening. the research is in. something i would never do in my house or ever touch my child in that way because the american academy of pediatrics and reserve shows how detective tri mentio